package operation;

import book.Book;
import book.Booklist;

public class Show implements IOoperation {
    public void work(Booklist book) {
        System.out.println("显示图书！");
        int cnt= book.getCount();
        for (int i = 0; i < cnt; i++) {
            Book book1 = book.getBooks(i);
            System.out.println(book1);
        }
    }
}
